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JPH01134522U - - Google Patents

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Publication number
JPH01134522U
JPH01134522U JP3104888U JP3104888U JPH01134522U JP H01134522 U JPH01134522 U JP H01134522U JP 3104888 U JP3104888 U JP 3104888U JP 3104888 U JP3104888 U JP 3104888U JP H01134522 U JPH01134522 U JP H01134522U
Authority
JP
Japan
Prior art keywords
detecting
drowsy
state
predetermined value
steering angle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP3104888U
Other languages
English (en)
Other versions
JPH0518198Y2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988031048U priority Critical patent/JPH0518198Y2/ja
Publication of JPH01134522U publication Critical patent/JPH01134522U/ja
Application granted granted Critical
Publication of JPH0518198Y2 publication Critical patent/JPH0518198Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)

Description

【図面の簡単な説明】
第1図はこの考案のクレーム対応図、第2図は
この考案の実施例を示すブロツク図、第3図〜第
5図はマイクロコンピユータで行なわれる制御動
作の一例を示すフローチヤートである。 1……操舵角センサ、2……操舵力センサ、3
……マイクロコンピユータ、4……警報装置。

Claims (1)

    【実用新案登録請求の範囲】
  1. 操舵角を検出する手段と、操舵力を検出する手
    段と、これらの検出信号に基づいて操舵角変化が
    所定値以上で操舵力が規定値以下の状態が所定時
    間以上継続したときに居眠り運転と判定する居眠
    り状態判別手段と、この判定信号に基づいて警報
    手段の作動を制御する警報駆動手段を設けたこと
    を特徴とする居眠り運転検出装置。
JP1988031048U 1988-03-09 1988-03-09 Expired - Lifetime JPH0518198Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988031048U JPH0518198Y2 (ja) 1988-03-09 1988-03-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988031048U JPH0518198Y2 (ja) 1988-03-09 1988-03-09

Publications (2)

Publication Number Publication Date
JPH01134522U true JPH01134522U (ja) 1989-09-13
JPH0518198Y2 JPH0518198Y2 (ja) 1993-05-14

Family

ID=31256627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988031048U Expired - Lifetime JPH0518198Y2 (ja) 1988-03-09 1988-03-09

Country Status (1)

Country Link
JP (1) JPH0518198Y2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007001362A1 (de) * 2007-01-09 2008-07-10 Robert Bosch Gmbh Verfahren und Vorrichtung zur Fahrerermüdungserkennung mittels Drehmomentsensorik

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6076426A (ja) * 1983-09-30 1985-04-30 Nissan Motor Co Ltd 居眠り運転検出装置
JPS60135330A (ja) * 1983-12-22 1985-07-18 Aisin Seiki Co Ltd ステアリングホイ−ル把持検出装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6076426A (ja) * 1983-09-30 1985-04-30 Nissan Motor Co Ltd 居眠り運転検出装置
JPS60135330A (ja) * 1983-12-22 1985-07-18 Aisin Seiki Co Ltd ステアリングホイ−ル把持検出装置

Also Published As

Publication number Publication date
JPH0518198Y2 (ja) 1993-05-14

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